Night Tenjou

Night Tenjou from the manga "Zettai Kareshi." is the perfect boyfriend: charming, dependable, intelligent, athletic, good-looking, sensitive, devoted, and completely loyal. As a high-caliber robot, he often seems over-the-top due to his lack of understanding of social conventions. Night genuinely desires to become more human and a better boyfriend to Riiko, wearing a mood ring that indicates her emotions.